package com.tr.rentcar.controller.houtai.car;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.alibaba.fastjson.JSONArray;
import com.tr.rentcar.model.bean.CarStyle;
import com.tr.rentcar.model.dao.CarStyleDao;;
@WebServlet("/carattr")
public class CarAttrControllor extends HttpServlet {
	CarStyleDao CarStyleDao=new CarStyleDao();
	CarStyle CarStyle=new CarStyle();
	private static final long serialVersionUID = 1L;
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		try {List<CarStyle> carstyle=CarStyleDao.getAll();
		req.getSession().setAttribute("carstyle", carstyle);
	
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		req.getRequestDispatcher("/WEB-INF/jsp/houtai_carattr.jsp").forward(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		try {req.setCharacterEncoding("utf-8");
		resp.setContentType("application/json;charset=utf-8");
		List<CarStyle> carstyle=CarStyleDao.getAll();
		PrintWriter out=resp.getWriter();
		out.print(JSONArray.toJSONString(carstyle));
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
}
